1137566080

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8191}}^1$

素因数の和:8248

約数の個数: 128

約数和(自身を含む): 3208642560

約数和(自身を除く): 2071076480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 140, 155, 160, 217, 224, 248, 280, 310, 320, 434, 448, 496, 560, 620, 640, 868, 896, 992, 1085, 1120, 1240, 1736, 1984, 2170, 2240, 2480, 3472, 3968, 4340, 4480, 4960, 6944, 8191, 8680, 9920, 13888, 16382, 17360, 19840, 27776, 32764, 34720, 40955, 57337, 65528, 69440, 81910, 114674, 131056, 138880, 163820, 229348, 253921, 262112, 286685, 327640, 458696, 507842, 524224, 573370, 655280, 917392, 1015684, 1048448, 1146740, 1269605, 1310560, 1777447, 1834784, 2031368, 2293480, 2539210, 2621120, 3554894, 3669568, 4062736, 4586960, 5078420, 5242240, 7109788, 7339136, 8125472, 8887235, 9173920, 10156840, 14219576, 16250944, 17774470, 18347840, 20313680, 28439152, 32501888, 35548940, 36695680, 40627360, 56878304, 71097880, 81254720, 113756608, 142195760, 162509440, 227513216, 284391520, 568783040, 1137566080]

約数ペア:

[(1, 1137566080), (2, 568783040), (4, 284391520), (5, 227513216), (7, 162509440), (8, 142195760), (10, 113756608), (14, 81254720), (16, 71097880), (20, 56878304), (28, 40627360), (31, 36695680), (32, 35548940), (35, 32501888), (40, 28439152), (56, 20313680), (62, 18347840), (64, 17774470), (70, 16250944), (80, 14219576), (112, 10156840), (124, 9173920), (128, 8887235), (140, 8125472), (155, 7339136), (160, 7109788), (217, 5242240), (224, 5078420), (248, 4586960), (280, 4062736), (310, 3669568), (320, 3554894), (434, 2621120), (448, 2539210), (496, 2293480), (560, 2031368), (620, 1834784), (640, 1777447), (868, 1310560), (896, 1269605), (992, 1146740), (1085, 1048448), (1120, 1015684), (1240, 917392), (1736, 655280), (1984, 573370), (2170, 524224), (2240, 507842), (2480, 458696), (3472, 327640), (3968, 286685), (4340, 262112), (4480, 253921), (4960, 229348), (6944, 163820), (8191, 138880), (8680, 131056), (9920, 114674), (13888, 81910), (16382, 69440), (17360, 65528), (19840, 57337), (27776, 40955), (32764, 34720)]